Mercurial > hgsubversion
view tests/fixtures/delete_restore_trunk.sh @ 1422:372afb75f465
maps: add the "branchmaxrevnum" method to RevMap
Iterating the RevMap can be very expensive for large repos. To prevent future
code from iterating the possibly huge RevMap causing performance issues, it's
a good idea to clean all iterating code outside RevMap.
This patch adds a method used by "get_parent_svn_branch_and_rev".
In the future, we will have a SqliteRevMap, which will have an efficient
implementation for this query, and it will disable "__iter__" to prevent
future performance issues.
| author | Jun Wu <quark@fb.com> |
|---|---|
| date | Sat, 14 May 2016 20:33:57 +0100 |
| parents | c4ee11a5d04c |
| children |
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#!/bin/bash set -e mkdir temp cd temp svnadmin create repo svn co file://`pwd`/repo wc cd wc mkdir branches trunk tags svn add * svn ci -m 'btt' echo foo > trunk/foo svn add trunk/foo svn ci -m 'add file' svn up svn rm trunk svn ci -m 'delete trunk' svn up cd .. svn cp -m 'restore trunk' file://`pwd`/repo/trunk@2 file://`pwd`/repo/trunk cd wc svn up echo bar >> trunk/foo svn ci -m 'append to file' svn up cd ../.. svnadmin dump temp/repo > delete_restore_trunk.svndump echo echo 'Complete.' echo 'You probably want to clean up temp now.' echo 'Dump in branch_delete_parent_dir.svndump' exit 0